| Dudu | dodo |
| duduk | duduk |
| Kudu | kudu |
| Duden | Duden |
| Ermüdung | fatigue |
| Dudelsack | bagpipe |
| Düdelingen | Dudelange |
| Puducherry | Puducherry |
| Vergeudung | profusion |
| Mapudungun | Mapudungun |
| Dudelsackpfeifer | bagpiper |
| Dudelsackspieler | bagpiper |
| Dudelsackpfeiferin | bagpiper |
| Dudelsackspielerin | bagpiper |